Motorcycle



FIG. 1 is a front view illustrating our new motorcycle design;

FIG. 2 is a front, perspective, left-hand side view thereof;

FIG. 3 is a left-hand side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a rear, perspective, left-hand side view thereof;

FIG. 6 is a right-hand side view thereof; and,

FIG. 7 is a bottom view thereof. 

We claim the ornamental design for a motorcycle, as shown and described. 